baber/WOPTO huggingface dataset:
Patent KR-20200115258-A (KR)
Title: Pressure sensitive adhesive sheet
Inventor: KATO NAOHIRO
IPC: C09J7/38
Filed: 2020-03-24
Abstract: An object of the present invention is to provide an adhesive sheet which can exhibit satisfactory light-shielding properties in the direction of the sheet surface and can realize product inspection across the adhesive sheet. The present invention provides an adhesive sheet equipped with a base layer and an adhesive layer disposed on at least one surface of the base layer. In the adhesive sheet, a light transmittance T_z in the Z direction of the adhesive sheet exceeds 0.04% and is 50% or below, and the light transmittance T_XY per 1 mm width of the XY face of the adhesive sheet is smaller than the light transmittance T_Z in the Z direction. In this case, the XY face of the adhesive sheet is the sheet surface of the adhesive sheet, and the Z direction is the thickness direction of the adhesive sheet.
Patent KR-20210121675-A (KR)
Title: Honeycomb core capsule for multi-panels
Inventor: KIM YOUNG SUN
IPC: B21D51/32
Filed: 2020-03-31
Abstract: A honeycomb core capsule for composite panels of the present invention enables composite panels for various uses to be manufactured by filling the capsule with gas, liquid, and solid materials or the like and completely sealing the same. For a composite panel with improved soundproof/sound-absorbing and insulation effects, the honeycomb core capsule may be filled with nitrogen. In addition, by filling the capsule with a phase change material that can store and emit heat or cold, a composite panel applicable to interior/exterior materials or walls of a building can be manufactured. The honeycomb core capsule of the present invention can use existing recycled aluminum and also can be easily manufactured in the existing aluminum can manufacturing process.
Patent KR-20210122959-A (KR)
Title: Title of invention
Inventor: KIM DO YUN
IPC: H04N21/854
Filed: 2020-04-02
Abstract: Disclosed is a promotional video production method. The promotional video production method according to the present invention comprises the steps of: receiving purpose information for selecting a promotional video production purpose; providing a first interface for providing a sequence selection option of a plurality of sections according to the purpose information; providing a second interface for providing a plurality of sample templates and a template selection option for each of the plurality of sections selected through the first interface; receiving user data to be inserted into at least one template when the at least one template is selected for each of the plurality of sections; and encoding a promotional video by inserting the user data into the at least one template and connecting the plurality of sections including the templates. Therefore, the present invention can dramatically reduce costs.
Patent KR-20210123124-A (KR)
Title: Parking device and transmission for vehicle comprising the same
Inventor: JO SEUNG HYUN
IPC: F16H57/039
Filed: 2020-04-02
Abstract: The present invention provides a parking apparatus for a vehicle and a transmission for a vehicle. The parking apparatus for a vehicle comprises: an actuator which rotates a worm gear installed on an end part thereof; a force applying unit which has a rack gear meshed with the worm gear and linearly moves in accordance with movement of the rack gear; a parking sprag which comes in contact with the force applying unit and rotates by linear movement of the force applying unit; and a parking gear which is installed on a driving shaft for transmitting driving force and is selectively meshed in accordance with rotation of the parking sprag. The parking apparatus and the transmission implement a stable and accurate parking mode.
Patent KR-20210124605-A (KR)
Title: Organometallic compound and organic light emitting device including the same
Inventor: SHIN SU JIN
IPC: C07F15/00
Filed: 2020-04-06
Abstract: The present invention relates to an organometallic compound having a novel structure and an organic light emitting device including the same. The organic light emitting device includes: a first electrode; a second electrode; and an organic layer including a light emitting layer interposed between the first electrode and the second electrode. It includes an organometallic compound represented by the following formula (1). An object of the present invention to provide an organic light emitting device having high luminous efficiency and long lifespan.
Patent KR-20210130541-A (KR)
Title: Notching equipment and method for electrode sheet
IPC: H01M4/04
Filed: 2020-04-22
Abstract: The present invention relates to notching equipment for an electrode sheet which can resolve the problem in which an electrode tab is folded or broken in an electrode sheet transport process, and greatly reduce defects as a result. The notching equipment for an electrode sheet comprises: a transport device transporting an electrode sheet having an uncoated portion and a coated portion in a longitudinal direction; a notching device forming notching portions at set intervals on the uncoated portion of the electrode sheet transported by the transport device, wherein the notching portions have a connection surface connected to a reference line set on the uncoated portion and a notching surface notched in a U-shape to be separated from the uncoated portion; a separation device bending the notching surface formed on the uncoated portion to be bent around the connection surface to form a notching hole on the notching surface position; a cutter device cutting the uncoated portion along the reference line, cutting the uncoated portion by passing through the notching hole to remove the notching portions, and forming electrode tabs on the electrode sheet at set intervals; and a collection device winding the electrode sheet on which the electrode tabs are formed to collect the electrode sheet.
Patent KR-20210131563-A (KR)
Title: Dental implant adapted for bone graft
IPC: A61C8/02
Filed: 2020-04-24
Abstract: The disclosed invention relates to a dental implant. The body of the dental implant has a cylindrical shape. The lower end of the body has a convex curved surface. A thread is formed only in a portion of the upper or lower portion of the body. The surface of a non-helical part on which the thread is not formed is a smooth surface.
Patent KR-20200143234-A (KR)
Inventor: BAE HYE JIN
IPC: C09K11/06
Filed: 2020-04-24
Abstract: An organometallic compound represented by following chemical formula 1: M_1(L_11)_n11(L_12)_n12, an organic light emitting device including the organometallic compound, and a diagnostic composition including the organometallic compound are disclosed. In the chemical formula 1, L_11 is a ligand represented by chemical formula 1-1. Also, for a description of other substituents, refer to the description of the present invention. The organometallic compound has excellent photochemical stability.
Patent KR-20210133442-A (KR)
Title: Electric motor or generator
IPC: H02K5/24
Filed: 2020-04-29
Abstract: Disclosed is a motor or generator. According to one embodiment of the present invention, the motor or generator includes: a device body having a rotor provided to be rotatable and having a stator provided to surround the rotor; and a cooling unit provided in the device body to cool the device body. The cooling unit includes a cooling housing provided in the device body and having a cooling space connected to the inside of the device body, and a plurality of cooling air flow pipes placed in the cooling space, so that cooling air flowing through the cooling air flow pipes cools air to be cooled, which is circulated between the cooling space and the inside of the device body. The cooling unit can also include an acoustic resonance prevention part provided in the cooling housing to prevent acoustic resonance caused by an eddy departure, which arises as the air to be cooled flows across the cooling air flow pipes, at a normal driving rpm of the rotor. Therefore, the present invention is capable of preventing noises and vibrations caused by acoustic resonance.
Patent KR-20210137285-A (KR)
Title: UV Rays Absorption Typed Mist Spraying Device
IPC: G06T1/00
Filed: 2020-05-07
Abstract: A UV light absorption type mist spraying device of the present invention comprises: a container portion including a container that stores liquid cosmetics; and a nozzle portion including a nozzle that converts the liquid cosmetics into a liquid in a mist state that has been specified and sprays the same into the air; a driving portion generating a specified spray pressure for enabling the nozzle to convert the liquid cosmetics into a liquid in a mist state that has been specified and to spray the same; a button portion; a first camera portion that converts light received through a lens so as to generate a first visible light-based image data; a second camera portion that converts light received through a lens so as to generate a second UV-based image data; and a control module. The control module includes: an image acquisition portion acquiring image data generated by the first camera portion or the second camera portion; an image processing portion processing the first image data or the second image data have been acquired; a spray control portion performing a procedure for converting the liquid cosmetics into a liquid in a mist state that has been specified and spraying the same, by generating spray pressure in the case of the button portion being pressed; an application condition checking portion that reads the second UV-based image data so as to check application condition information in the case of the liquid cosmetics being converted into a liquid in a mist state that has been specified and sprayed; and an application condition processing portion that processes so as to allow the application condition information to be output or transmitted.
Patent KR-20210136593-A (KR)
Title: Home appliance equipped with see-through window
IPC: F24C15/04
Filed: 2020-05-08
Abstract: The present invention relates to a home appliance which allows an accommodating space provided therein to be viewed from the outside through a sight window without opening a door. In the home appliance according to the present invention, when the sight window is installed on the door and a user knocks on the door, a knock input by the user is sensed to illuminate the interior of an accommodation space so that the interior of the accommodation space can be seen from the outside through the sight window. Accordingly, the user can see the interior of the accommodation space with a simple operation without opening the door. The home appliance of the present invention comprises: a cabinet; a front plate; the door; a sensor assembly; a lamp; and a control unit.
Patent KR-20210136679-A (KR)
Title: Method for manufacturing functional cosmetics containing minerals and functional cosmetics containing minerals produced thereby
IPC: A61K8/19
Filed: 2020-05-08
Abstract: A method for manufacturing functional cosmetics containing mineral according to one embodiment of the present invention, includes: grinding a mineral material; vacuum-carbonizing the ground mineral material in the grinding of the mineral material; dissolving, in water, the vacuum-carbonized mineral raw material in the vacuum-carbonizing according to a predetermined composition ratio; concentrating a mixed solution dissolved in the dissolving with a centrifugal separator; heating the concentrated mixed solution in the concentrating, and subjecting the mixed solution to a low-temperature plasma treatment; mixing the concentrated mixed solution subjected to the low-temperature plasma treatment in the subjecting of the mixed solution to the low-temperature plasma treatment with a cosmetic composition raw material as a base; and preparing a cosmetic composition with a mixture mixed in the mixing of the concentrated mixed solution with the cosmetic composition raw material. The present invention can provide a method for manufacturing functional cosmetics containing minerals by extracting minerals through fine powdering of natural minerals.
Patent KR-20210138247-A (KR)
Title: A fixing structure for tree protecting plate
IPC: A01G13/02
Filed: 2020-05-12
Abstract: The present invention relates to a structure in which a tree protection plate and a support frame supporting the tree protection plate from the outside are assembled and, more specifically, a structure for assembling a tree protection plate, which prevents that a support frame is prevented from being deformed by elevation of roots according to growth of a tree, removes sources of surrounding pollution, simplifies a structure, reduce manufacturing and construction costs, and improves an assembly structure with a cover for a hole for a wood pole. According to the present invention, a tree protection plate assembly structure comprises a tree protection plate body and a support frame supporting the tree protection plate body from the outside. The support frame has an assembling structure of a quadrangular shape as a whole and is formed of four frames, and each of the frames are manufactured by bending a steel plate. The frames include an inward bending part, a secondary vertical part, and a secondary horizontal part, wherein the inward bending part is formed by bending a first vertical part and a first horizontal part successively, the first vertical part serves to prevent the tree protection plate body from moving to the outside, and the first horizontal part is provided to put the tree protection plate body thereon. The secondary vertical part is bent downward in succession with the inward bending part and has a height of the support frame on which the tree protection plate body is placed. The second horizontal part is formed to be bent outward horizontally in succession with the second vertical part and is configured to suppress elevation of tree roots while serving as a floor.
Patent KR-20210140900-A (KR)
Title: Vacuum cooling device and method of agricultural products
IPC: F26B5/06
Filed: 2020-05-14
Abstract: The present invention relates to a vacuum cooling device for agricultural products and a method thereof and, more specifically, to a vacuum cooling device for agricultural products, which immediately cools harvested agricultural products simultaneously with harvesting to suppress respiration and metabolism, thereby preventing damage or defects of the products occurring during distribution by maintaining freshness and quality for a long time, and a method thereof. The objective of the present invention is to provide a vacuum cooling device for agricultural products, in which a cold trap is installed outside a vacuum chamber and a refrigerant of a refrigeration machine is prevented from being directly injected into a pipe inside the cold trap to prevent frost from occurring inside the cold trap, so that defrosting is not required and cooling efficiency is increased, thereby providing external quality of agricultural products, and a method thereof. To achieve this, a vacuum cooling device for agricultural products to cool leafy vegetables by putting the leafy vegetables into a vacuum chamber and cooling the leafy vegetables while lowering the pressure with a vacuum pump comprises: a cold trap housing (2) connected to the vacuum chamber (50) by a first pipe (1); the vacuum pump (52) connected to the cold trap housing (2) by a second pipe (3) to form vacuum inside the cold trap housing (2) and the vacuum chamber (50); a brine tank (5) connected to a cold trap (53) installed in the cold trap housing (2) to be connected to a circulation pump (4) to circulate a brine refrigerant; and a refrigerator (54) maintaining the refrigerant inside the brine tank (5) at -10 to 10℃.
Patent KR-20210143019-A (KR)
Title: Method for manufacturing secondary battery
IPC: H01M10/0585
Filed: 2020-05-19
Abstract: The present invention relates to a method for manufacturing a secondary battery to significantly reduce the defect rate of secondary batteries. According to the present invention, the method comprises the following steps: preparing a plurality of electrodes; preparing an electrode structure including the plurality of electrodes and a plurality of separators; disposing a lithium metal substrate on the outermost surface of the electrode structure; and prelithiating the electrode structure, wherein the plurality of electrodes include a plurality of cathodes and a plurality of anodes and the negative electrode and the positive electrode are spaced apart from each other with the separator interposed therebetween. The step of preparing the plurality of electrodes includes the following steps: disposing a blocking sheet including a release film on one surface of a porous current collector including a plurality of holes; forming an electrode active material layer on the other surface of the porous current collector; and removing the blocking sheet from the porous current collector.
Patent KR-20210144252-A (KR)
Title: Method, apparatus and program of providing hypertension prediction service for firefighters
IPC: G16H50/50
Filed: 2020-05-22
Abstract: A method, a server device and a program for providing a high blood pressure prediction service for firefighters are provided. The method of providing a high blood pressure prediction service according to one embodiment of the present invention includes the steps of: receiving, by a server, a request for provision of high blood pressure information of a user who is a firefighter from a user client; receiving, by the server, user data for a plurality of risk factors; inputting the user data received by the server into a high blood pressure prediction model to calculate a high blood pressure occurrence probability value of the user; and transmitting, by the server, the high blood pressure information including the probability value to a user client.
Patent KR-20210146033-A (KR)
Inventor: SON MI SEONG
IPC: B65F1/14
Filed: 2020-05-26
Abstract: The present invention relates to a beverage and cup separation collector. The beverage and cup separation collector is provided with a beverage storage part for storing beverages spilled from a cup and a cup storage part where empty cups are stored after pouring beverages. In the beverage storage part, a lid open part for separating a lid provided on a cup is provided on the outer side of the upper portion of a collector body. When beverages in the cup are poured, a beverage funnel part that allows the beverages to flow down and be stored is provided on the inner side of the upper portion of the collector body. A beverage storage container is provided to be replaceable in the lower portion of the beverage funnel part. The cup storage part has an upper end of a cup guide coupled to a lower portion of a cup insertion hole provided on an upper portion of the collector body, and a cup support part is provided at a lower end of the cup guide. Therefore, the present invention makes it easy to open a lid detachably covered with a cup and a lid covered in a sealed state so that the beverages and ice contents in the cup and the cup can be easily separated and is designed to provide a pleasant surrounding environment while increasing the space utilization rate.
Patent KR-20210093720-A (KR)
Title: System for managing electric power
Inventor: HAN SANG U
IPC: D06F34/10
Filed: 2020-06-04
Abstract: The present invention relates to a washing device including a washing unit for washing objects. The washing unit includes: a cylindrical body part for maintaining a fixed state; a cylindrical stirring part located inside the body part, and rotating first around a first central axis to stir wash water and objects; and a photographing part located between the body part and the stirring part to photograph the inside of the stirring part. During the first rotation of the stirring part, the photographing part revolves around the first central axis. In accordance with the present invention, the washing device enables a user to easily check a process of washing objects with the naked eye and to check the objects only at a desired time with the naked eye, and can significantly reduce and omit the time required for pre-washing and supply of wash water by a conventional washing machine, thereby remarkably reducing electricity consumption and washing time.
Patent KR-20210152075-A (KR)
Inventor: KIM MYOUNG CHUL
IPC: G01N21/88
Filed: 2020-06-05
Abstract: A display substrate inspection method includes steps of: photographing a display substrate including a plurality of cells; determining cell edge of the cell based on brightness according to each position of the display substrate; setting an expansion region of interest on the basis of the outermost position of the cell edge in a first direction and an outermost position of the cell edge in a second direction; determining a specific shape part in the expansion region of interest on the basis of the brightness for each position of the display substrate; performing image processing on the specific shape part; and performing a defect inspection of the display substrate on the basis of the expanded region of interest. Accordingly, an inspection time can be shortened by simultaneously inspecting a general inspection region and the specific shape part using differential inspection conditions.
Patent KR-20210154666-A (KR)
Inventor: CHOI BYUNG DO
IPC: E05B65/08
Filed: 2020-06-12
Abstract: The present invention relates to an auxiliary opening apparatus for a sliding window, in which a circular arc shaped pressing protrusion is formed to protrude on a rotor installed in a locking device installed buried in a window or a door flap, a locking advancing block advances from a striker installed at a lateral surface protrusion part of a window frame or a door frame as a first step as soon as a rotor rotates in a process that an advancing block interlocking with the pressing protrusion advances through a guide such that the advancing block pushes the lateral surface protrusion part of the window frame or the door frame as a pair of rotating arms rotate, thereby easily opening a window or a door. By such configuration, the present invention has a very simple and plain structure to remarkably save manufacturing costs, and prevents a failure while realizing a definite operation to maximize reliability.
Patent KR-20210155623-A (KR)
Inventor: CHOI DAI KYU
IPC: H01J37/32
Filed: 2020-06-16
Abstract: The present invention relates to a plasma reaction apparatus and a cooling method thereof, which can cool a reaction main body and a magnetic core by circulating cooling water. The plasma reaction apparatus comprises: a reaction main body having a gas inlet unit formed on one side thereof, a plasma discharge unit formed on the other side thereof, an annular loop space formed therein, and a main body cooling flow path formed therein; a magnetic core formed in a shape enclosing at least a portion of the reaction main body, and having a primary coil to generate plasma by exciting the gas in the annular loop space; a cooling block installed on the outside of the magnetic core or the reaction main body, thermally coming in contact with the magnetic core or the reaction main body, and having a block cooling flow path formed therein; a connecting block having a first water inlet pipe and a first water outlet pipe formed on one side thereof to supply cooling water of a first temperature, and a second water inlet pipe and a second water outlet pipe formed on the other side thereof to collect cooling water of a second temperature higher than the first temperature; and a cooling water circulation line installed between the connecting block, the cooling block, and the reaction main body such that the cooling water entering through the connecting block passes through the block cooling flow path of the cooling block first and then passes through the main body cooling flow path of the reaction main body to be collected to the connection block again.